glob      = 0;  % if 1, run global model
monly     = 0;  % if 1, run model of importing
ngf       = 0;  % if 1, run no global firms model
nafta     = 0;  % if 1, run NAFTA counterfactual
eta35glob = 0;  % if 1, run global model with eta=0.35
eta35NGF  = 0;  % if 1, run no global firms model with eta=0.35
eta045glob= 0;  % if 1, run global model with eta=0.45
eta045NGF  =0;  % if 1, run no global firms model with eta=0.45
eps27glob  =0;  % if 1, run global model with epsilon=2.7
eps27NGF   =0;  % if 1, run no global firms model with epsilon=2.7
eps22glob  =0;  % if 1, run global model with epsilon=2.2
eps22NGF   =0;  % if 1, run no global firms model with epsilon=2.2